Abstract: A coding disc having a first surface and a second surface opposite to the first surface is provided. The coding disc includes a first aperture and a second aperture. The first aperture penetrates the coding disc from the first surface of the coding disc to the second surface of the coding disc. The first aperture has a first width. The second aperture penetrates the coding disc from the first surface of the coding disc to the second surface of the coding disc. The second aperture has a second width. The second width of the second aperture is different from the first width of the first aperture.

Abstract: In some embodiments, a robot comprises a movable base and a torso arranged on the base. The torso comprises a first portion mounted to the base; a second portion installed to the first portion, wherein the second portion could be moved relative to the first portion; and a support substantially connected to the second portion.

Abstract: The present disclosure relates to a robotic arm comprising a first arm unit, a second arm unit, a third arm unit, a first drive system, a second drive system and a third drive system. The first arm unit is connected to the second arm unit, and the second arm unit is connected to the third arm unit. The first, second and third drive systems cause the second arm unit to move relative to the first arm unit and cause the third arm unit to move relative to the second arm unit.

Abstract: The present disclosure relates to a robot, comprising: a movable base; and a torso arranged on the base. The torso comprises a first portion mounted to the base; a second portion installed to the first portion, wherein the second portion could be moved relative to the first portion; and a support substantially connected to the second portion.

Abstract: The present disclosure relates to a robotic arm comprising a first arm unit with a first end and a second end, a second arm unit with a first end and a second end, wherein the first end portion of the second arm unit and the second end portion of the first arm unit are pivotally connected to each other, a first screw rod rotatably arranged within the first arm unit and extending from the first end of the first arm unit and along a lengthwise direction of the first arm unit, a first guider screwed at the first screw rod, a first drive plate rotatably disposed within the first arm unit and adjacent to the first end of the first arm unit, a second drive plate fixedly connected to the first end portion of the second arm unit and pivotally connected to the second end portion of the first arm unit, and a first transmission component connecting to the first guider, the first drive plate and the second drive plate.

Abstract: A coding disc having a first surface and a second surface opposite to the first surface is provided. The coding disc includes a first aperture and a second aperture. The first aperture penetrates the coding disc from the first surface of the coding disc to the second surface of the coding disc. The first aperture has a first width. The second aperture penetrates the coding disc from the first surface of the coding disc to the second surface of the coding disc. The second aperture has a second width. The second width of the second aperture is different from the first width of the first aperture.

Abstract: In a touch assisting structure and its device, the touch assisting structure is integrated with a projected capacitive touch device to achieve the effect of telecommunicatively triggering an action by a touch control after any insulator or non-insulator is touched actively or passively, and the structure and device may be applied to any moving object or a robot with a touch function. The touch assisting structure includes a main body and an electrically conductive medium, and the main body is a flexible body in a solid state, and the solid main body produces a deformation after the solid main body is compressed by a force and resumes its original solid state after the force is released. The electrically conductive medium is uniformly distributed in the main body and has a conductivity greater than 0.5 S·m?1.

Abstract: A horizontal adjustment device of upper base of barcode printer includes a barcode printer chassis formed with at least one threaded hole. A printing-device upper base is mourned to a chassis side wall of the barcode printer, and having a through bore. At least one adjustment bolt has an end received through the through bore, and is rotatably coupled with an end of the through bore. The adjustment bolt has an opposite end forming at least one screwing engagement section. The screwing engagement section engages with the threaded hole, and another end of the adjustment bolt is rotatably received in the opposite end of the through bore. At least one adjustment threaded fastener engages the adjustment bolt so that the printing-device upper base is adjusted to move horizontally by rotating the adjustment threaded fastener and the adjustment bolt.

Abstract: A horizontal adjustment device of upper base of barcode printer includes a barcode printer chassis formed with at least one threaded hole. A printing-device upper base is mourned to a chassis side wall of the barcode printer, and having a through bore. At least one adjustment bolt has an end received through the through bore, and is rotatably coupled with an end of the through bore. The adjustment bolt has an opposite end forming at least one screwing engagement section. The screwing engagement section engages with the threaded hole, and another end of the adjustment bolt is rotatably received in the opposite end of the through bore. At least one adjustment threaded fastener engages the adjustment bolt so that the printing-device upper base is adjusted to move horizontally by rotating the adjustment threaded fastener and the adjustment bolt.

Abstract: A printing engine module includes at least a base, a printing assembly, a carbon ribbon reel, a carbon ribbon collection shaft, a power transmission device, and a plurality of transmission elements. The base couples to corresponding mounting portions of a chassis of a host device of barcode printer. The printing assembly, the carbon ribbon reel, and the carbon ribbon collection shaft are mounted to a base side. The carbon ribbon reel and the carbon ribbon collection shaft supply and collect a carbon ribbon for the printing assembly. The power transmission device and the transmission elements are mounted to an opposite side of the base supply power to the carbon ribbon collection shaft and the printing assembly for rotating a carbon ribbon and a printing label. The printing engine module is receivable and coupleable in the host device of barcode printer.

Abstract: This invention is related to a rotary charging plug structure of a charger, having: an upper lid to be matched with a lower lid so as to receive a circuit board therein, the lower lid being provided with a receiving chamber therein for receiving a blade base. The blade base is provided with two blades and shafts at each of opposing ends thereof. The shafts are each formed with an annular grove at a top end thereof for being integrally riveting to the shafts and includes the two stop blocks and a protruding block. The rear lid covers and urges against the blade base after placing the blade and the conductive plates into the receiving chamber. The rear lid includes a guide block at a center thereof to allow sliding movement of the protruding block of the blade base. Each of the through-holes and the guide block are provided with a push block therebetween for urging against the shafts. As such, the blades can be rotated within a 90° range.